Frigidaire LAD704DUL12 Dehumidifier Manual

The Frigidaire LAD704DUL12 is a 70-pint capacity dehumidifier designed for residential use, featuring electronic controls, auto-restart, continuous drain option, washable filter, adjustable humidity control, 24-hour timer, and full bucket alert with auto shut-off. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Drain Hose 7. Operation Modes 8. Maintenance & Cleaning 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Electronic control panel, removable water bucket, washable air filter, continuous drain port, casters for mobility, and humidity sensor.

Feature	Description
Capacity	70 pints per day (at 60°F, 60% RH)
Electronic Controls	Digital display with touch buttons
Humidity Control	Adjustable from 35% to 85% relative humidity
24-Hour Timer	Program on/off times
Auto Restart	Resumes previous settings after power outage
Continuous Drain	Option for hose connection (not included)
Full Bucket Alert	Indicator light and auto shut-off when bucket is full
Washable Filter	Removable filter for easy cleaning
Casters	Four wheels for easy mobility
Power Cord	6-foot length with storage wrap

Installation

Unpack and inspect contents. Place on level, stable surface.

Remove packaging materials and tape from unit.
Ensure at least 12 inches of clearance on all sides for proper airflow.
Place unit on a level floor to prevent water leakage.
Install casters if not pre-attached (snap into base).
Plug into dedicated 115V AC, 60Hz grounded outlet.

WARNING! Do not use extension cords. Ensure outlet is properly grounded. Do not place near heat sources.

First-Time Setup

Power on dehumidifier; follow initial setup steps.

Insert water bucket securely until it clicks into place.
Plug unit into electrical outlet.
Press POWER button to turn on.
Set desired humidity level using UP/DOWN buttons (default 50%).
Select mode: Continuous, Auto, or Timer.
For continuous drainage: Connect hose to drain port (see Section 7).

CAUTION! Allow unit to sit upright for 24 hours if transported on its side. Do not operate without filter installed.

Specifications

Model: Frigidaire LAD704DUL12
Capacity: 70 pints per day (AHAM at 60°F/60% RH)
Power Requirements: 115V AC, 60Hz, 7.0A
Refrigerant: R-410A
Operating Temperature: 41°F to 95°F (5°C to 35°C)
Water Bucket Capacity: 16.9 pints (8 liters)
Air Flow: 165 CFM (cubic feet per minute)
Noise Level: 51 dB on low setting
Dimensions (HxWxD): 23.6" x 15.4" x 11.4"
Weight: 41.9 lbs
Warranty: 1-year full, 5-year sealed system

Controls and Settings

Control Panel: POWER, MODE, TIMER, UP/DOWN buttons, FILTER indicator, FULL BUCKET indicator.

Display: Current humidity, set point, timer status, filter alert, bucket full alert.

Modes: CONTINUOUS (runs constantly), AUTO (cycles based on humidity setting), TIMER (program on/off times). Humidity Control: Adjust from 35% to 85% in 5% increments. Timer: Set from 1 to 24 hours. Filter Alert: Lights when filter needs cleaning (after 250 hours of operation).

Connecting Drain Hose

For continuous operation without emptying bucket.

Turn off and unplug unit.
Remove water bucket.
Attach 5/8" ID garden hose to drain port (hose not included).
Route hose to floor drain, sink, or sump pump (downward slope required).
Replace bucket (unit will not operate without bucket installed).
Plug in and turn on; unit will now drain continuously.

Tip: Ensure hose is not kinked and has steady downward slope for proper drainage.

Operation Modes

Three main operating modes available.

Auto Mode: Unit cycles on/off to maintain set humidity level. Recommended for most applications.
Continuous Mode: Runs constantly regardless of humidity. Use for fastest moisture removal.
Timer Mode: Program unit to run for specific periods (1-24 hours). Press TIMER button, then UP/DOWN to set hours.
Fan Speed: Auto-adjusts based on mode; not manually selectable.
Bucket Full: Unit automatically shuts off when bucket is full; indicator light illuminates.

WARNING! Do not operate below 41°F; coil may freeze. Empty bucket promptly when full.

Maintenance & Cleaning

Regular maintenance ensures optimal performance.

Clean Filter: Remove filter every 2 weeks or when FILTER light illuminates. Wash with warm water and mild detergent. Air dry completely before reinstalling.
Empty Bucket: Remove and empty water bucket as needed. Clean with mild detergent monthly.
Exterior Cleaning: Wipe cabinet with soft, damp cloth. Do not use abrasive cleaners.
Coil Cleaning: Vacuum condenser coil annually to remove dust and lint.
Off-Season Storage: Empty bucket, clean unit, wrap cord, and store in upright position in dry location.

CAUTION! Always unplug before cleaning. Never immerse unit in water. Do not use harsh chemicals.

Regulatory Information

UL Listed. Meets U.S. safety standards. EPA Energy Star certified. Refrigerant EPA Section 608 compliant. Copyright © Frigidaire. For support, visit www.frigidaire.com or contact 1-800-374-4432. This product contains materials that may be recyclable; check local regulations for disposal.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Unit not turning on	No power	Check outlet; ensure plug is secure; check circuit breaker.
Not removing moisture	Room too cold	Ensure room temperature above 41°F; check humidity setting.
Bucket full light on (empty bucket)	Bucket not seated properly	Remove and reinsert bucket until it clicks; check float mechanism.
Filter light on	Dirty filter	Clean filter as instructed in Section 9.
Loud noise/vibration	Uneven surface	Place on level floor; check for loose parts; ensure bucket is secure.
Water leakage	Bucket not installed; hose connection	Ensure bucket fully inserted; check hose for leaks/kinks.
Frost on coils	Low temperature	Turn off and allow to thaw; move to warmer area if below 41°F.
Display not working	Power issue	Unplug for 5 minutes, then restart; contact service if persists.

Reset: Unplug for 5 minutes to reset electronic controls.

Service: 1-800-374-4432; www.frigidaire.com